Optima 72 USERS INSTALLATION OPERATION AND MAINTENANCE MANUAL. Gas Fired Vented Room Heater (Direct Vent) For use with natural gas or propane*

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1 Optima 72 Gas Fired Vented Room Heater (Direct Vent) For use with natural gas or propane* For serial #39959 and up WARNING: If the information in this manual is not followed exactly, fire or explosion may result causing property damage, personal injury or loss of life. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. WHAT TO DO IF YOU SMELL GAS: Do not try to light any appliance. Do not touch any electrical switch; do not use any phone in your building. Immediately call your gas supplier from a neighbor s phone. Follow the gas supplier s instructions. If you cannot reach your gas supplier, call the fire department. Installation and service must be performed by a qualified installer, service agency or the gas supplier. USERS INSTALLATION OPERATION AND MAINTENANCE MANUAL This appliance may be installed in an aftermarket permanently located, manufactured home (USA only) or mobile home, where not prohibited by local codes. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases, unless a certified kit is used. *Conversion kit required for Propane use Installer: Please leave this manual with the appliance owner for future reference 7116 Beatty Dr Mission, BC V2V 6B4 Canada March 2007

2 Requirements for the state of Massachusetts 5.08: Modifications to NFPA-54, Chapter 10 (2) Revise by adding the following additional requirements: (a) For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied: 1. INSTALLATION OF CARBON MONOXIDE DETECTORS. At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gasfitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gasfitter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level. b. In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed. 2. APPROVED CARBON MONOXIDE DETECTORS. Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified. 3. SIGNAGE. A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, "GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS". 4. INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4. (b) EXEMPTIONS: The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4: 1. The equipment listed in Chapter 10 entitled "Equipment Not Required To Be Vented" in the most current edition of NFPA 54 as adopted by the Board; and 2. Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for residential purposes. (c) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM PROVIDED. When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include: 1. Detailed instructions for the installation of the venting system design or the venting system components; and 2. A complete parts list for the venting system design or venting system. (d) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED. When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies "special venting systems", the following requirements shall be satisfied by the manufacturer: 1. The referenced "special venting system" instructions shall be included with the appliance or equipment installation instructions; and 2. The "special venting systems" shall be Product Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions. (e) A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation. For the State of Massachusetts, installation and repair must be done by a plumber or gasfitter licensed in the Commonwealth of Massachusetts. For the State of Massachusetts, flexible connectors shall not exceed 36 inches in length. The State of Massachusetts requires the installation of a carbon monoxide alarm in accordance with NFPA 720 and a CO alarm with battery back up in the same room where the gas appliance is installed. For the State of Massachusetts the appliances individual shut off must be a t-handle type valve.

3 INTRODUCTION Congratulations on choosing an Archgard fireplace! The Optima 72 is one of the most advanced direct vent fireplace heaters available. It is solidly designed using the latest technology and manufactured to the highest quality. It is our aim to provide you with an appliance for many trouble-free years of reliable service. The following are just some of the many features of your new gas fireplace: Heater Classification. The Optima 72 is classified as a heating appliance. In conjunction with an optional thermostat, the Optima 72 can be operated continuously for zone heating. High Efficiency. The Optima 72 has one of the highest efficiencies of any gas fireplace, which means that it is less expensive to operate. Adjustable Fan Speed. Heat circulation fan can be fully adjusted from high, medium or low speeds to suit your comfort level. Adjustable Flame. The flame aesthetics and heat output can be adjusted to suit your heating needs. Solid Construction. The Optima 72 is constructed mainly of 14 and 18 gauge galvanized and aluminized steel for long life and durability. Millivolt Control System. The gas control system is thermostat ready for any optional millivolt wall thermostat or wireless remote control. Please read the manual carefully prior to installation and operation of the appliance. Proper installation, operation and maintenance of the appliance will provide you with many years of enjoyment. We recommend you record the following information: Fireplace Model Number: OPTIMA 72 Serial Number: Date of Installation: Type of Gas Used by the Fireplace: Natural Gas Propane Dealer s Name & Address: Dealer s Phone Number:

4 TABLE OF CONTENTS Caution and Safety Instructions 5 Appliance Certification, Installation Codes and Specifications 6 Gas Connections 7 Appliance Dimensions and Clearance to Combustibles 8 Mantle Clearances 9 Framing Dimensions 10 Locating Gas Fireplace and Vent Terminal Locations 11 Allowable Termination Locations 12 Approved Vent Components and Venting Connection 13 Venting - Termination Restrictor Placement 14 Venting - Vertical Termination Chart 15 Venting - Vertical Termination using Simpson Dura-Vent Pipe Only 16 Venting - Vertical Termination using Flex Gas Liner 18 Venting - Horizontally using Flexible Direct Vent Systems 19 Venting - Horizontally using Simpson Dura-Vent Direct Vent Systems 21 Electrical Connections (Fan System) and Fan Wiring Diagram 24 Log Placement (Fiber Log Set) 25 Optional Wall Switch, Thermostat or Remote Control. Suggested wiring. 30 Final Installation Check and Initial Operation 31 First Fire and Lighting Instructions (CAUTION) 32 Lighting Instructions on Rating Plate 33 Glass Door Removal and If your Glass Breaks 34 Optional Bay Door Installation Instructions 35 Optional Gold Bay Window Strips Installation Instructions 36 Louver (grill) instructions 37 Optional Surround Kit Instructions 38 Troubleshooting Guide 39 Maintenance and Cleaning the Appliance 41 Servicing Under Warranty & Adjusting Primary Air Shutter 42 Adjusting Primary Air Shutter (Continued) Changing Main Burner Orifice 43 Checking Inlet/Outlet gas pressures, Adjusting Pilot and Convertible Pilot Orifice 44 Replacing Convection Blower (Fan) 45 Valve Tray Assembly and parts list 46 Parts List - Fiber Logs & Pan Burner 47 Replacement Parts List 48 Warranty 49 Frequently Asked Questions - (FAQ s) 50 Warranty Registration Card 51

5 Optima 72 5 CAUTION FOR YOUR SAFETY - Do not install or operate your Archgard Optima 72 Direct Vent Gas Fireplace without reading and understanding this manual. Any installation or operational deviation from this instruction manual voids the Archgard Industries Warranty and may prove hazardous. This appliance must be installed by a qualified gas installer and the installation must conform to the installation codes. Provide adequate clearance around air openings of the appliance. Never obstruct front openings. Provide adequate clearances for proper operation and servicing of the appliance. This appliance must be properly connected to an approved venting system and must not be connected to a chimney flue serving a separate solid fuel burning appliance. SAFETY Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies. Children and adults should be alerted to the hazards of high surface temperature and stay away to avoid burns or clothing ignition. Young children should be carefully supervised when they are in the same room as the appliance. Clothing or other flammable material should not be placed on or near the appliance. Do not operate with cracked or broken glass. Be careful not to strike or slam the glass. Any safety screen or guard removed for servicing an appliance must be replaced prior to operating. Installation and repair should be done by a qualified service person. The appliance should be inspected before use and at least annually by a professional service person. More frequent cleaning may be required due to excessive lint from carpeting, bedding materials, etc. It is imperative that the control compartments, burners and circulating air passageways of the appliance are kept clean.

6 Optima 72 6 APPLIANCE CERTIFICATION This appliance is tested and safety approved under the following US and Canadian gas appliance standards: - ANSI Z21.88b-2003 / CSA 2.33b-2003, Vented Gas Fireplace Heaters, - CAN/CGA-2.17-M91, Gas-Fired Appliances for Use at High Altitudes Please contact Archgard Industries Ltd., if you have any questions regarding the certification of this appliance. INSTALLATION CODES This appliance must be installed by a qualified gas appliance installer. The installation must conform with the local codes or, in the absence of local codes, with the current National Fuel Gas Code, ANSI Z223.1/ NFPA 54, in the US or Installation Code, CAN/CGA-B149.1, in Canada. Electrical connections and grounding must conform with local codes, or current National Electrical code, ANSI/NFPA No , in the US and in Canada, the current Canadian Electrical Code, CSA C22.1. SPECIFICATIONS Natural Gas (NG) Propane (LP) Manifold Pressure in. w.c. ( kpa) in. w.c. ( kpa) Min. Supply Pressure Max Supply Pressure 4.5 in. w.c. (1.2 kpa) 14.0 in. w.c. (3.5 kpa) 11.0 in. w.c. (2.8 kpa) 14.0 in. w.c. (3.5 kpa) Orifice Size #37 DMS (2.65 mm dia.) #52 DMS (1.62 mm dia.) Nominal Input Rating Output (Fan Max. Rating Output (Fan Max. Rating 20,100-30,000 BTU/hr ( kw) 23,000-30,000 BTU/hr ( kw) 22,500 BTU/hr (6.6 kw) 23,100 BTU/hr (6.8 kw) 22,500 BTU/hr (6.6 kw) 23,100 BTU/hr (6.8 kw) Altitude ft ( M) ft ( M) Primary Air Opening ¼ (6 mm) OPEN ½ (13 mm) OPEN HIGH ALTITUDE INSTALLATION When installing this appliance beyond 4500 ft. (1372m) above sea level, the appliance must be properly de-rated and installed according to local codes; in the absence of local codes, with the current National Fuel Gas Code, ANSI Z223.1/ NFPA 54 in the U.S., or Installation Code CAN/ CGA-B149.1 in Canada.

7 Optima 72 7 GAS CONNECTIONS Before connecting the appliance to the gas supply line, double check that the appliance you have purchased is designed for the gas type you are using. The gas type markings are located on the certification label and also on the appliance s gas valve. Adequate clearance for proper installation and checking of the gas connections must be provided. All gas connections must be checked for gas leaks. Have your gas supplier or a qualified gas fitter run a gas supply line into the fireplace. The line must be properly sized and fitted according to the installation codes. Immediately upstream of the supply connection, the fitter shall provide an accessible manual shut-off valve and a ⅛ (3mm) NPT plugged tapping accessible for connection to a test gauge. When connecting the supply line to the gas valve, the installer should brace the gas valve to ensure that it is not moved from its bracket. If the valve is not braced when the supply line is connected, the valve may be moved and cause a break in the main burner supply line. Such damage is not covered by the manufacturer s warranty. CAUTION: The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure-testing of that system at test pressures in excess of ½ psig (3.5 kpa). The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure-testing of the gas supply piping system at test pressures equal to or less than ½ psig (3.5 kpa). Failure to do so will damage the appliance s gas valve. Such damage is not covered by the manufacturer s warranty. Natural Gas Pressure Settings: The inlet supply or line pressure must be a minimum of 4.5 W.C. 1.1 kpa) and a maximum of 14 W.C. (3.5 kpa). The orifice is a #37 DMS (2.65 mm) drill size. ELEVATION INPUT RATING ft ( M) 30,000 BTU/hr (8.8 kw) 4500 ft (1372 M) and above 30,000 BTU/hr (8.8 kw) less 4% per 1000 ft. (305 M) Please contact your local distributor for the appropriate orifice size you require. Propane Pressure Settings: The inlet supply or line pressure must be a minimum of 11 W.C. (2.8 kpa) and a maximum of 14 W.C. (3.5 kpa). The orifice is a #52 DMS (1.62 mm) drill size. ELEVATION INPUT RATING ft. ( M) 30,000 BTU/hr (8.8 kw) 4500 ft. (1372 M) and above 30,000 BTU/hr (8.8 kw) less 4% per 1000 ft. (305 M) Please contact your local distributor for the appropriate orifice size you require NOTE: THE INPUT RATING SHOULD ALWAYS BE CHECKED WHEN FIRST RUNNING THIS APPLIANCE. To do this, reduce the background flow rate, time the meter, light the fireplace and take another reading after 15 minutes of operation. Check with your gas supplier for the gas BTU content at your elevation. Input is the rate of flow multiplied by the heating value of the gas (cubic feet/hour x BTU per cubic feet). Adjust the manifold pressure so that the unit does not operate above the rated input.

8 Optima 72 8 APPLIANCE DIMENSIONS A D E C FRONT VIEW B SIDE VIEW F G A B DIMENSIONS 31 (787 mm) 6 (152 mm) J I C D E 3 (76 mm) 29-¾ (756 mm) 38 (965 mm) F 38 (965 mm) G 21-½ (545 mm) H 39-¾ (1010 mm) H TOP VIEW I J 6-½ (164 mm) 16-¼ (412 mm) CLEARANCES TO COMBUSTIBLES BACK 0 to stand-offs SIDES 0 to stand-offs TOP 0 to stand-offs BOTTOM 0 ADJACENT SIDE WALL 1 (25 mm) to side of faceplate MANTLE VENT see diagram 1 (25 mm) to outside side and bottom surface, 2 (50 mm) to outside top surface.

9 Optima 72 9 MANTLE CLEARANCE NOTE: Low profile wooden crowns and moldings above the unit are not considered as mantles. I.E. 1 (25 mm) or less protrusions on the upper mantle facing are acceptable. Combustible mantle allowed in shaded area. Mantle extension may be increased 1 (25 mm) for each additional 1 (25 mm) increase in clearance height. 6 (152 mm) projection Minimum Height from Top of Surround: 14 (356 mm) from front top of appliance to a 6 (152 mm) mantle Minimum Height From Bottom of Appliance: 45 (1143 mm) with a 6 (152 mm) mantle Mantle may start 39 (990 mm) and above

10 Optima FRAMING DIMENSIONS Dimensions A * 38 (965 mm) B 16-¼ (412 mm) A C B C 38 (965 mm) B * This dimension allows the top of the fireplace to slide under. If more rigidity is required, a stud may be added to the back of the fireplace top nailing flange after the fireplace is installed. C CORNER FRAMING TERMINATION FRAMING D E H F I D E F G G DIMENSIONS 39-⅛ (994 mm) 27-⅝ (700 mm) 38 (965 mm) 55-¼ (1403 mm) H I DIMENSIONS 11 (279 mm) 10 (254 mm) NOTE: Be sure to include ¼ (6mm) rise per 12 (305 mm) of horizontal length

11 Optima LOCATING GAS FIREPLACE This appliance must be installed in any location that is free of plumbing, electrical wiring and heating or air conditioning ducts. Select a location that is accessible for venting. See ALLOWABLE TERMINATION LOCATIONS listed in this manual. The fireplace may be installed in any location that maintains proper clearances to combustibles, air conditioning ducts, electrical wiring and plumbing. Select a location that is accessible for venting See section Allowable Termination Locations listed in this manual. When the appliance is installed directly on carpeting, vinyl tile or other combustible materials, other than wood flooring, the appliance must be installed on metal or wood panel extending the full width and depth of the appliance. NOTE: See venting chart for maximum and minimum vertical / horizontal venting configurations. VENT TERMINATION LOCATIONS ALLOWABLE TERMINATION LOCATIONS and establish a suitable vent termination location. 1. In heavy snowfall areas make sure the vent termination is located where it can not be blocked by snowfall and / or snow from snow-removal equipment. 2. Locate the vent termination away from plants, bushes or any other object near the vent termination that will interfere with or obstruct the airflow around it. 3. DO NOT recess vent termination into walls, sidings or planters. 4. Vent terminations located below 7ft (2.13 M) from grade level or anywhere that it can be a burn hazard to the public, such as patios and balconies, must be protected with an approved termination cage. If using Archgard Venting System, order Part # C-1.

12 Optima ALLOWABLE TERMINATION LOCATIONS Canadian Installations (1) US Installations (2) Canadian Installations (1) US Installations (2) A= Clearance above grade, veranda, porch, deck, or balcony 12 inches (30 cm) 12 inches (30 cm) J= Clearance to non-mechanical air supply inlet to building or the combustion air inlet o any other appliance 12 inches (30 cm) 9 inches (23 cm) B= Clearance to window or door that may be opened 12 inches (30 cm) 12 inches (30 cm) K= Clearance to a mechanical air supply inlet 6 feet (1.83 m) 3 feet (91 cm) above if within 10 feet (3 m) horizontally C= Clearance to permanently closed window * * L= Clearance above paved sidewalk or paved driveway located on public property 7 feet (2.13 m) + * D= Vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 2 feet (61 cm) from the center line of the terminal * * M= Clearance under veranda, porch, deck, or balcony 12 inches (30 cm) ++ * E= Clearance to unventilated soffit * * F= Clearance to outside corner * * G= Clearance to inside corner * * H= Clearance to each side of center line extended above meter/regulator assembly 3 feet (91 cm) within a height 15 feet (4.5 m) above the meter/regulator assembly * (1) In accordance with the current CSA B149.1, National Gas and Propane Installation Code (2) In accordance with the current ANSI Z223.1/NFPA 54, National Fuel Gas Code (+) A vent shall not terminate directly above a side walk or paved driveway that is located between two single family dwellings and serves both dwellings (++) Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor. (*) For clearances not specified in ANSI Z223.1/NFPA 54 or CSA B149.1, Clearances shall be in accordance with local installation codes and the requirements of the gas supplier. L= Clearance to service regulator vent outlet 3 feet (91 cm) *

13 Optima APPROVED VENT COMPONENTS The appliance will not function without being connected to a proper venting system. This appliance may only use direct vent system supplied by Archgard Industries or Simpson Dura- Vent direct vent systems with the appropriate adaptor dependent upon the venting guidelines within this manual. NOTE: Only the venting components listed below are approved for the Optima 72 PART # TVK-1 TVK-2 TK-1 DESCRIPTION Archgard Flex Vent Kit with 36 (914 mm) vent length (includes TK-1) Archgard Flex Vent Kit with 60 (1.52 M) vent length (includes TK-1) Archgard Horizontal termination head only C-1 Archgard Safety Cage for Horizontal termination head (TK-1) VSD-1 SDA-U DV-GS Archgard Vinyl siding deflector Universal Adapter, Simpson Dura-Vent / Flex Simpson Dura-Vent venting system VENTING CONNECTION For best and safe venting performance, here are some general venting rules: Use only Archgard or Simpson Dura-Vent direct vent systems and components. Maintain a minimum of 1 (25mm) clearance to combustibles from the outside surfaces of vertical vents and minimum of 1 (25mm) sides and bottom, and 2 (50mm) from top surfaces of horizontal vents. Observe local code restrictions, if any, regarding the installation of this type of gas appliance. Observe the venting charts given in this manual. Use vent spacers between the inside 4 (101mm) and outside 7 (178mm) vents at 3 ft (915mm) intervals (Archgard Direct Vent System ONLY). Never slope horizontal vents downwards towards the vent termination. Maintain a minimum ¼ rise (6mm) for every linear foot (305mm) of horizontal vent. Terminate (Horizontally) the vent only with an approved vent termination supplied by Archgard Industries (Part # TK-1) or Simpson Dura-Vent Termination Cap. Terminate (Vertically) the vent only with Simpson Dura-Vent Vertical Termination Cap. Support horizontal vents every 3 ft (915mm) to prevent sagging. Please strictly follow the venting instructions for optimum performance from the appliance and to avoid sooting and/or service calls.

14 Optima VENTING - RESTRICTOR PLACEMENT RESTRICTOR PLACEMENT FOR ROOFTOP VENTED APPLICATIONS ONLY WARNING: These restrictors are only to be installed in the vent system if the vent exceeds 10 in vertical height. Restrictor Number 1 below is required if the vent system is between and Restrictor Number 2 below is required if the vent system exceeds 18. Installing them under any other circumstances may cause hazardous venting conditions and may result in personal injury, property damage or death. NOT FOR USE IN SIDEWALL VENTED APPLICATIONS Restrictor Number #1 Rooftop Venting Above Ten Feet (10 ) Restrictor Number #2 Rooftop Venting Above Eighteen Feet (18 ) NOTE: Vent restrictors are designed to reduce vertical stack action for vent terminations which will reduce the velocity of incoming combustion air and not adversely affect the standing pilot or the efficiency of the appliance. Simpson Dura-Vent With Simpson Dura-Vent, locate the restrictor in the exhaust section fitting into the formed lip. Archgard System In the Archgard system, the restrictors are placed on the exhaust outlet on the appliance. Simpson Dura-Vent Archgard System

15 Optima VENTING - VERTICAL TERMINATION CHART The appliance will not function without being connected to a proper venting system. This appliance may only use direct vent system approved by Archgard, or Simpson Dura-Vent direct vent systems with Archgard SDA-U adapter. VENTING CHART 7.93 M 7.32 M V E R T I C A L H E I G H T 6.71 M 6.10 M 5.49 M 4.88 M 4.27 M 3.66 M 3.05 M 2.44 M 1.83 M 1.22 M 610 mm SEE PAGE 14 FOR RESTRICTOR SHAPE & PLACEMENT NOTE: NO INSTALLATIONS ARE PERMITTED OUTSIDE OF THIS RANGE.610 m 1.22 m 1.83 m 2.44 m 3.05 m 3.66 m HORIZONTAL LENGTH Chart is for one 90 bend, with a 1/4 (6 mm) minimum vertical rise per running foot of horizontal length. For each additional 90 or two 45, add one foot of vertical height. Maximum three 90º bends, or equivalent allowed in the system. Minimum 2 ft (610 mm) straight length between bends. VENTING ABOVE ROOF OF THE HOUSE USING A VERTICAL TERMINATION Use Simpson Dura-Vent listed direct vent system caps for all vertical vent termination applications (through the roof). Please strictly follow the venting instructions for optimum performance from the appliance and to avoid sooting and/or service calls.

16 Optima VENTING - VERTICAL TERMINATION USING SIMPSON DURA-VENT PIPE ONLY The Optima 72 can be vented vertically using Simpson Dura-Vent Direct Vent System. To vent using Simpson Dura-Vent exclusively, you must use the Archgard SDA-U Adapter and connect the SDA-3 adapter to the top of flue outlet on the Optima 72 gas fireplace. 1. Maintain 1 (25mm) clearance (air space) to combustibles when passing through ceilings, walls, roof, enclosures, attic rafter, or other nearby combustible surfaces. Do not pack air spaces with insulation. Check Page 15 (Venting Chart) for the maximum vertical rise of the venting system. 2. Set the gas appliance in its desired location. Drop a plum bob down from the ceiling to the position of the appliance flue exit, and mark the location where the vent will penetrate the ceiling. Drill a small hole at this point. Next, drop a plumb bob from the roof to the hole previously drilled in the ceiling, and mark the spot where the vent will penetrate the roof. NOTE: you may wish to relocate the appliance to avoid cutting load-bearing members. 3. A Firestop spacer must be installed in the floor or ceiling of every level. To install the Firestop spacer in a flat ceiling cut a 10 (254mm) square hole. Frame the hole as shown Fig. 1 and install the firestop. 4. Assemble the desired lengths of pipe and elbows as outlined in the Venting Chart, necessary to reach from the Appliance adaptor (SDA-U). Ensure that all Simpson Dura-Vent and/or flexible gas liners are connected and sealed accordingly. 5. Cut a hole in the roof centered on the small drill hole placed in the roof as outlined in Step The hole should be of sufficient size to meet the minimum requirements for each combustibles of 1 (25mm). Slip the flashing under the shingles (shingles should overlap half of the flashing) as per Fig Continue to assemble pipe lengths and/or flexible gas venting. 8. Ensure vent is vertical and secure the base of the flashing to the roof with roofing nails; slide storm collar over the section and seal with a mastic. 9. Install the vertical termination cap by twist-locking it. NOTE: Apply high temperature sealant to inner and outer pipe on every Simpson Dura-Vent twist-lock joint. (See Fig. 3) 10 (254mm) square hole Female Locking Lugs framing Male Locking Lugs firestop spacer Fig. 1 Fig. 2 Sealant Fig. 3

17 Optima VENTING - VERTICAL TERMINATION USING SIMPSON DURA-VENT PIPE ONLY NOTE: Galvanized pipe is desirable above the roofline due to its higher corrosion resistance. Continue to add pipe sections throughout the flashing until the height of the vent cap meets the minimum height requirements specified in Fig. 5. or local codes. For steep roof pitches, the vertical height must be increased. A poor draft, or down drafting can result in high wind conditions, trees or neighbor's roof lines. In these cases, increasing the height may solve a drafting problem. REMEMBER to check that you are within the maximum vertical height restrictions, and are placing the appropriate vent restrictors as outlined in the venting chart within this manual. Any storage spaces or closets which the vent must pass through must be enclosed. Typical Vertical venting configuration using Simpson Dura- Vent Direct Vent System Vertical Termination Cap Storm Collar Flashing Ceiling Firestop Round Support Box / Wall Thimble H Length of Pipe H-represents vent height Fig. 5 Roof Pitch Minimum Vent Height Flat to 7/12 2 Feet 0.61 Meters Over 7/12-8/12 2 Feet 0.61 Meters Over 8/12-9/12 2 feet 0.61 Meters Length of Pipe SDA-U adaptor Over 9/12-10/ Feet 0.76 Meters Over 10/12-11/ Feet 1.00 Meters Over 11/12-12/12 4 Feet 1.22 Meters Over 12/12-14/12 5 Feet 1.52 Meters Over 14/12-16/12 6 Feet 1.83 Meters Over 16/12-18/12 7 Feet 2.13 Meters Over 18/12-20/ Feet 2.29 Meters Over 20/12-21/12 8 Feet 2.44 Meters Simpson Dura-Vent venting components are listed on page 22

18 Optima VENTING - VERTICAL TERMINATION USING FLEX GAS LINER The Optima 72 can be used with Flexmaster Model GA 4 & 7 (101mm & 178mm) vent liners, and terminate through the roof using Simpson Dura-Vent by using an SDA-U (Adapter, Flex to Simpson Dura-Vent). Refer to the venting chart before considering vertical termination. Check the Allowable Termination Locations chart within this manual. CONNECTING THE SDA-U ADAPTER TO FLEX & SIMPSON DURA-VENT FLEXIBLE PIPE CONNECTIONS 1. The intake pipe must be securely fastened to the appliance and to the terminal and all joints must be secured using a minimum of 3 screws evenly spaced around the pipe. 2. Approximately 1 (25mm)from the end of the 4 (101mm) pipe outlet at the appliance and at the 4 (101mm) terminal inlet, apply a bead of high temperature sealant approximately ¼ (6mm) wide. Slide the 4 (101mm) pipe onto the appliance and secure with 3 screws evenly spaced to the outlet. Repeat the procedure at the terminal inlet. 3. Install a vent spacer between the outer and the inner liner to maintain clearances. Spacers should be installed at every change of direction and every 3 ft. (914mm). 4. See Fig. 1 & 2 to determine where to place the SDA-U adapter, and connect the SDA-U adaptor as shown in Fig Follow all vertical venting directions as outlined in the Ver- SDA-U Adaptor Flex to Roofline RTK-1 (991) Term Head or Simpson Dura-Vent Term. Head 4 & 7 (101 mm & 178 mm) Flex Liner Flex to Ceiling Connecting the SDA-U Adaptor RTK-1 (991) Term Head or Simpson Dura-Vent Term. Head Simpson Dura-Vent System SDA-U Adaptor 4 & 7 (101 mm & 178 mm) Flex Liner Slide the 4 (101mm) flex pipe over the 4 (101mm) section of the SDA-U adapter, and secure with a bead of high temperature silicone and 3 screws. Repeat the process for the 7 (178mm) liner. Follow with Simpson Dura-Vent Pipe and guidelines for installation as outlined within this manual Clearance to combustible material and fire-stops must be installed as required by local codes; in the absence of local codes, in accordance with the local enforcing authority. NOTE: Apply high temperature sealant to inner and outer pipe on every Simpson Dura-Vent twist-lock joint.

19 Optima VENTING - HORIZONTALLY USING FLEXIBLE DIRECT VENT SYSTEMS The Optima 72 can be vented Horizontally by using the Archgard Direct Vent System of flexible pipe. PART # DESCRIPTION TVK-1 Flex Vent Kit with 36 (914 mm) vent length (includes TK-1) TVK-2 Flex Vent Kit with 60 (1.52 M) vent length (includes TK-1) TK-1 Horizontal termination head only C-1 Safety Cage for Horizontal termination head (TK-1) VSD-1 Vinyl siding deflector VENT KIT COMPONENTS (TVK-1) VENT ASSEMBLY Sleeve Firestop 7 (mm) & 4 (100mm) flexible liner (compressed) Screws Sealant 4 exhaust vent with spring spacers Fully Assembled Flexible Direct Vent System Horizontal Termination Cap Spring spacers NOTE: Pitch the flexible pipe up towards the Horizontal Termination Cap 4 and 7 flex pipe (100 mm x 173 mm) Archgard Horizontal termination cap Sleeve (Wall Thimble) Firestop

20 Optima VENTING - HORIZONTALLY USING FLEXIBLE DIRECT VENT SYSTEMS INSTALLATION PROCEDURES - ARCHGARD DIRECT VENT (FLEX) SYSTEM 1. Place the Optima 72 in the framing. Locate the centerline of the termination and mark the wall. Cut an 11 x 10 (279mm x 254mm) hole in the wall. NOTE: a 2 (50mm) x 1-½ (13mm) around the 7 (178mm) liner is required. See Fig.1 for termination framing. 2. Locate the Horizontal termination head and the 4 (101mm) flexible exhaust pipe, and DRY slip the exhaust pipe over the 4 (101mm) exhaust port on the termination head. Un-slip the DRY connection and apply high temperature sealant to the 4 (101mm) flexible exhaust port and reattach to the 4 (101mm) exhaust connection on the termination head and fasten with three screws on the pre-drilled locations. Repeat this same process with the 7 (178mm) flexible liner. 3. Locate the wall sleeve and cut to the thickness of the wall and slip it through the wall. 4. Locate the Firestop and secure in place with 4 screws. 5. Pull / Straighten the inner 4 (101mm) exhaust pipe to its maximum capacity and wrap the spring spacers at every change of direction and every 3ft (914mm) if longer lengths of flexible liner is used. Next pull the 7 (178mm) intake liner over the 4 (101mm) exhaust liner. NOTE: Take care when pulling / stretching out the liners; inspect for breaks in the liners or in the termination head. Any breaks in the venting system will cause poor flame and improper combustion. 6. Slip the assembled liner and termination head through the wall sleeve and make sure the termination cap faces up and fasten the termination head to the wall with 4 screws provided with the kit. NOTE: If installing the termination head to vinyl or wood siding a Vinyl Siding Deflector (VSD- 1) is required. The VSD-1 must be set on top of the horizontal termination cap (fin side out) and then the two screws holding the termination cap are used to secure the termination head and VSD Apply high temperature sealant over the fireplace s inner exhaust collar and slip the 4 (101mm) inner flexible exhaust liner down over it and attach the connection with three screws. 8. Repeat with the 7 (178mm) liner. 9. Apply a bead of all weather silicone (not provided) around the termination head & house to prevent water from entering in. Termination Framing NOTES: If installing a Vinyl Siding Deflector (VSD-1) attach the VSD-1 to the front top of the horizontal termination head fin side out to ensure the termination head is not recessed into the siding. Horizontal sections of pipe MUST be supported every 3 (914mm). Spacers shall be installed at every change of direction and every 3 (914mm) if using additional flexible pipe. 11 (279 mm) Fig.1 10 (254 mm) NOTE: Be sure to include 1/4 (6mm) rise per foot of horizontal length. IMPORTANT: Do not locate termination head where excessive snow or ice buildup may occur. Check termination head area after every snow fall, and clear if necessary to prevent blockage. If using snow blowers, make sure snow is not directed at the termination head.

21 Optima VENTING - HORIZONTALLY USING SIMPSON DURA-VENT DIRECT VENT SYSTEMS The Optima 72 can be vented horizontally using Simpson Dura-Vent Direct Vent System. To vent using Simpson Dura-Vent exclusively, you must use the Archgard SDA-U Adaptor and connect the SDA-U adaptor to the top of the Optima 72 as shown in Fig.1. NOTE: Apply high temperature sealant to the SDA-U adaptor and the flue connection on the Optima 72. Seal all pipe joints and follow all venting instructions within this manual. NOTE: Call your local Authorized Archgard Dealer to purchase Simpson Dura-Vent Direct Vent Kits and/ or venting components. Minimum components required for horizontal termination using Simpson Dura-Vent: 1 SDA-U (Appliance adaptor) 1 90 Deg. Elbow 1 Horizontal Termination Cap 1 Wall Thimble 1 Length of pipe for top of appliance 1 Length of pipe to suit wall thickness Measure wall thickness from the back of the fireplace standoffs to the inside mounting surface of the termination cap. If a Vinyl siding standoff is required, measure to the outside surface of the wall without siding and add 2 (50mm). NOTE: The Termination cap must NOT be recessed into siding. Measure wall thickness including finishing straps. Flat Wall Installation Wall Thickness (inches) Vent Length Required (inches) Wall Thickness (mm) Vent Length Required (mm) 4-5-1/ mm mm 152 mm 7-8-1/ mm mm 228 mm / mm mm 305 mm / /8 Adj. Pipe 228 mm mm 228 mm mm / Adj. Pipe 381 mm mm 432 mm mm Corner Installations Wall Thickness (inches) Vent Length Required (inches) Wall Thickness (mm) Vent Length Required (mm) 3-1/4-6-3/ /8 Adj. Pipe 82 mm mm 228 mm mm 7-3/4-16-1/ Adj. Pipe. 197 mm mm 432 mm mm 7-1/4-8-3/ Or mm mm 101 mm mm Or 228 mm mm 4-1/4-5-3/ mm mm 152 mm mm SIMPSON DURA-VENT DIRECT VENT PARTS LIST 6 ⅝ x 4 (168mm x 101mm) See your Authorized Archgard Dealer for price and availability. Part # Description 971 Horiz. Term. Kit Includes; Blk elbow, wall thimble cover, Horiz. square term. Cap, 24 (610 mm) blk pipe and (279 mm x 356 mm) adj. blk pipe. 970 Basic Horiz. Term. Kit Includes; blk elbow, wall thimble cover, Horiz. square term. cap. 987 Vertical Termination Kit Includes; 0/12-6/12 pitch adj. flashing, storm collar, low profile term. cap. 908B 907B 6 (152 mm) Pipe Length - Black 9 (228 mm) Pipe Length - Black (305 mm) Pipe Length - Galv. 906B 12 (305 mm) Pipe Length - Black (610 mm) Pipe Length - Galv. 904B 24 (610 mm) Pipe Length - Black (914 mm) Pipe Length - Galv. 903B 36 (914 mm) Pipe Length - Black Part # Description (1.22 M) Pipe Length - Galv. 902B 911B 917B 48 (1.22 M) Pipe Length - Black /8 (228 mm x 371 mm) Adj. Pipe Length - Black (432 mm) x (610mm) Adj. Pipe Length - Black Elbow - Galv. 945B 945G 945BG 45 0 Elbow - Black 45 0 Elbow - Swivel - Galv Elbow - Swivel - Black Elbow - Galv. 990B 990G 990BG 90 0 Elbow - Black 90 0 Elbow - Swivel - Galv Elbow - Swivel - Black 991 Vertical Termination Cap High Wind 980 Vertical Termination Cap Part # Description 984 Horizontal (Square) Termination Cap 985 Horiz. (SQ) Term. Cap. High Wind. 982 Snorkel - 14 (356 mm) Rise Term. Cap 981 Snorkel - 36 (914 mm) Rise Term. Cap 940 Wall Thimble - Support Box 941 Cathedral/Ceiling - Support Box 3951 Brass Trim for Wall Thimble/Ceiling Sup. 963 Firestop Spacer 943 Flashing 0/12-6/12 943S Flashing 7/12-12/ Storm Collar 950 Vinyl Siding Standoff 988 Wall Strap 942 Wall Thimble

22 Optima VENTING - HORIZONTALLY USING SIMPSON DURA-VENT DIRECT VENT SYSTEMS INSTALLATION PROCEDURES FOR SIMPSON DURA-VENT DIRECT VENT SYSTEM 1. Set the Optima 72 in its desired location. Determine if wall studs or roof rafters are in the way when venting system is attached. You may want to adjust the location of the unit to compensate. 2. Simpson Dura-Vent Venting System is designed with special twist-lock connections to connect to the appliance. An Archgard adaptor (SDA-U) is required. The adaptor will allow Simpson Dura- Vent System to be used. 3. Apply a bead of sealant inside the outer section of the SDA-U adaptor. Slip the adaptor over the existing inner and outer flue collar and fasten it to the outer collar only with 3 screws (drill pilot holes first). Level the appliance and fasten it to the framing using nails or screws through the nailing strips. 4. Assemble the desired combination of pipe and elbows to the appliance adaptor and twist lock the pipe. NOTE: Twist-lock procedure: Four indentations, located on the female ends of the pipes and fittings, are designed to slide straight onto the male ends of adjacent pipes and fittings by orientating the four pipe indentations so they match and slide in to the four entry slots on the male ends (Fig. 2.). Push the pipe sections completely together, then twist-lock one section clockwise approximately one quarter turn, until the two sections are fully locked. The female locking lugs will not be visible from the outside, on the pipe or fittings. They may be located by examining the inside of the female ends. Horizontal vent runs MUST be supported every three feet (76 mm). Wall straps are available for this purpose. NOTE: Follow venting horizontal venting chart and Allowable Termination locations guidelines. #1 #2 #3 #4 #1. Vertical Termination #2. Vinyl Siding Standoff (Optional) #3. Wall Thimble #4. Round Support Box #5. Adj. Length of pipe # Elbow #7. Min 12 (305 mm) Pipe Length #8. SDA-U Adaptor 3 (76 mm) Sealant #5 Fig. 1 #6 #7 #8 Female Locking Lugs Male Locking Lugs Fig. 2 NOTE: Apply high temperature sealant to inner and outer pipe on every Simpson Dura-Vent twist-lock joint.

23 Optima VENTING - HORIZONTALLY USING SIMPSON DURA-VENT DIRECT VENT SYSTEMS INSTALLATION PROCEDURES FOR SIMPSON DURA-VENT DIRECT VENT SYSTEM 5. Mark the wall with an 11 (279mm) x 10 (254mm) hole. See termination framing on page 22. The center of the hole should line up with the centerline of the horizontal pipe. Cut and frame the 11 (279mm) x 10 (254mm) hole in the exterior wall where the vent will be terminated. If the wall being penetrated is constructed of non-combustible material, (i.e. a masonry block, or concrete) a hole with zero clearance is acceptable. NOTES: The horizontal run of vent must be level, or have a ¼ (6 mm) rise for every 12 (305 mm) of run towards the termination. Never allow the vent to run downward. This could cause high temperatures and may present the possibility of a fire. ALSO: The location of the horizontal vent termination on an exterior wall must meet local and national building codes, and must not be blocked or obstructed. For Allowable Termination Locations see page 12 in this manual. 6. Position the Horizontal Vent Termination in the center of the square hole (arrow on the vent cap should be facing UP), and run a bead of non-hardening sealant around the outside edges of the termination, so as to make a seal between the termination and the wall. Finish attaching the termination cap to the wall with the four wood screws provided with the termination cap. NOTE: The four wood screws provided should be replaced with the appropriate fasteners for stucco, brick, concrete or other types of siding. For buildings with VINYL SIDING, a Vinyl Siding Standoff should be installed between the vent cap and the exterior wall. Attach the Vinyl Siding Standoff to the Horizontal Termination Cap by bolting the flat portion of the Vinyl Siding Standoff (Fig.1.) so that an air space will exist between the wall and the Vent Termination. 7. Locate and slide the Wall Thimble Cover over the vent pipe. 8. Slide the appliance and vent assembly towards the wall, carefully inserting the vent pipe into the vent cap assembly. It is important that the vent pipe extend into the vent cap sufficient distance so as to result in a minimum pipe overlap of 1-1/4 (31 mm). Secure the connection between the vent pipe and the vent cap by attaching the two sheet metal strips extending from the vent cap assembly into the outer wall of the vent pipe. Use the two sheet metal screws provided to connect the strips to the pipe section. Bend any remaining portion of the sheet metal strip back towards the vent cap, so it will be concealed by the Wall Thimble Cover. (Fig. 2.) 9. Slide the Wall Thimble Cover up to the wall surface and Fig. 2 Fig. 1 Fig. 3 NOTE: Apply high temperature sealant to inner and outer pipe on every Simpson Dura-Vent twist-lock joint.

24 Optima ELECTRICAL CONNECTIONS, FAN SYSTEM WARNING: Before starting, make certain the power supply is turned OFF. The Optima 72 comes complete with a temperature activated fan and rheostat installed and wired to an internal junction box. The heat sensor is factory set to close the circuit to the fan speed control at F (43 0 C) and will turn off the fan when the temperature falls below 80 0 F (27 0 C). Have a qualified electrician run a 120VAC supply line to the lower left side of the fireplace before installing the appliance. There should be 18 (460mm) of the supply line free for ease of connection to the appliance. Connect the electrical supply line to the appliance at the same time the gas line is being connected to the appliance. NOTE: This appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical code, CSA C22.1. Open the bottom (louver) grill and undo the 2 screws holding the control panel. Run the line into the left side of the appliance through the hole in the rear of the junction box and hold with a standard 7/8 (22 mm) clamp. Connect the (black) supply conductor to the free black conductor from the speed controller with a marrette type wire connector. Connect the neutral white supply conductor to the free white conductor from the fan with a marrette-type wire connector. Connect the ground (green or bare) conductor to the ground screw in the junction box. Replace the junction box cover the control panel and fasten with the 2 screws. A BX connector or other suitable approved wiring strain relief must be installed on the junction box. WIRING DIAGRAM SPEED CONTROL 110ºF (43ºC) N.O. THERMAL SNAP SWITCH 120 VAC LINE NEUTRAL GROUND black black white black white green To Appliance Body CONVECTION BLOWER LINE NEUTRAL GROUND SPEED CONTROL MO 110ºF (43ºC) N.O. THERMAL SNAP SWITCH CONVECTION BLOWER

25 Optima LOG PLACEMENT The Archgard pan burner and fiber logs are designed to give a realistic fire package, and are created to look the same as the day they were originally installed. Care must be given when first installing the logs, and if removed for servicing, as they can be damaged or broken if not handled properly. After opening the log set package, inspect the logs to ensure that no damage has occurred inside the package. Please report any damage immediately to your Authorized Archgard Dealer. Gas and vent connections must be made before installing the logs and embers on the pan burner. NOTE: Improper placement of logs and/or embers may cause sooting on the internal parts and glass, and will not be covered under warranty. Do not use broken or damaged logs. WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this appliance may result in property damage or personal injury. The pan burner has pins and rests to accept the logs. Locate the grate and embers and place them on the pan burner as shown. Refer to the pictured instructions on the following pages that will show how to place the logs. The bottom of each log has a 2 or 3 digit code that can be used as a reference to help locate the correct log. IMPORTANT: Pins & holes must be aligned with logs & burner. Locator Pins and Embers Shown LOG RESTS LOCATOR PINS LOCATOR PINS NOTE: Installing the fiber logs in any other position other than shown will result in flame impingement causing sooting of the logs, brick liner and ceramic glass viewing area.

26 Optima LOG PLACEMENT... Continued Step 1. Locate Log with 134 stamped on the bottom and place it as shown. LOG 134 Step 2. Locate Log with 131 stamped on the bottom and place it as shown. LOG 131

27 Optima LOG PLACEMENT... Continued Step 3. Locate Log with 132 stamped on the bottom and place it at the rear as shown. LOG 132 IMPORTANT: Corner of log must point to corner of fireplace (brick panels) Step 4. Locate Log with 133 stamped on the bottom and place it on the burner as shown. LOG 133

28 Optima LOG PLACEMENT... Continued Step 5. Locate Log with 90 stamped on the bottom and place it on the front pins as shown. LOG 90 Step 6. Locate Log with 69 stamped on the bottom and place it as shown. LOG 69

29 Optima LOG PLACEMENT... Continued Step 7. Locate the grate and place it as shown. GRATE Legs sits as shown Legs sits as shown CERAMIC BRICK PANELS The Optima 72 comes with a set of Ceramic Brick Panels. They are factory-installed for your convenience, therefore, no adjustments should be made. If you find any damage to the Ceramic Brick Panels, please contact the Authorized Archgard Dealer where you purchased the unit to order replacements.

30 Optima OPTIONAL WALL SWITCH OR THERMOSTAT If a wall mounted switch or a wall mounted thermostat is desired, Archgard recommends that the device be wired as shown in Fig 1. NOTE: Archgard Industries does not manufacture or sell any type of wall switch or wall thermostat and will not extend warranty to them. Thermostat / wall switch wire table Recommended Maximum Lead Length for two wire Wire Size Max. Length 14 GA. 50 Ft. (15.24 M) 16 GA. 32 Ft. (9.75 M) 18 GA. 20 Ft. (6.09 M) 20 GA. 12 Ft. (3.65 M) 22 GA. 9 Ft. (2.74 M) VALVE CONNECTION FOR MILLIVOLT VALVE PILOT ASSEMBLY A ELECTRODE B THERMOPILE C PILOT CAP D THERMOCOUPLE B A C D WIRE TO PIEZO (SPARKER) Fig. 1 OPTIONAL WALL SWITCH. WALL THERMOSTAT OR HAND HELD REMOTE CONTROL PILOT SUPPLY TUBE THERMOCOUPLE LEAD

31 Optima FINAL INSTALLATION CHECK Each Archgard Gas Fireplace is checked and tested at the factory prior to being packaged, shipped to our dealers, and finally installed in your home. Archgard recommends that, before leaving this unit with the customer, the installer must ensure that the appliance is firing correctly, and that the electrical system is in working order. This will include: 1. Performing leak tests of supply line, gas control valve, supply line from gas control valve and pilot assembly. 2. Clocking the appliance to ensure the correct firing rate (see rating plate or page 6 of this manual). 3. If required, adjusting the primary air to burner to ensure that the flame does not carbon or soot. (see rating plate or page 6 of this manual) 4. Check for proper operation including correct drafting. 5. The FAN system should be turned ON for a minimum of 15 minutes to ensure the fan, rheostat and fan sensor are all working correctly. After the system has been checked, and confirmed that the fan components are in working order, turn the fan system OFF and refer to the instructions for FIRST FIRE located in this manual. As a reminder, a TAG is attached to all of our gas fireplaces. This TAG is located at the gas control valve. (See Fig 1). Fig 1. ARCHGARD INDUSTRIES LTD. *** INSTALLER *** IMPORTANT NOTICE ALL GAS AND ELECTRICAL CONNECTIONS ** MUST ** BE CHECKED AND TESTED AT TIME OF INSTALLATION. Any alteration to the product that causes carboning or sooting that results in any damage or requires cleaning is not the responsibility of the manufacturer. INITIAL OPERATION 1. Check that the appliance is properly vented and connected to the gas supply. 2. Check that the logs and branches are properly placed. 3. Check that all external parts, such as grills, door and faceplate are properly attached and fastened. 4. Do not operate this appliance with broken or cracked glass doors or without the door (s) in its correct (and latched) position. Do not use abuse the glass by either striking or slamming shut. 5. Check that there are no fingerprints left on gold surfaces or glass panels, as high temperature can bake these prints on permanently.

32 Optima FIRST FIRE When operated for the first few times, the appliance will emit some odor and fumes. This is due to the heat from the appliance evaporating the oils and solvents used in fabricating the appliance. Close off the room to the rest of the house and open all windows. Keep the room well ventilated as smoke alarm may sound. Run the appliance for at least 6 hours at maximum setting with blower set to OFF to allow paint to cure (after the installer has checked to ensure the fan is operational). Smoke and fumes caused by the curing process may cause discomfort to some individuals. LIGHTING INSTRUCTIONS - CAUTION WARNING : If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. Do not operate the appliance with the glass front removed, cracked or broken. Replacement of broken glass should be done by a licensed or qualified service person. This appliance has a pilot which must be ignited using the sparker located next to the appliance valve controls. When lighting the pilot, follow the start-up procedures exactly. See next page or rating plate for complete lighting instructions. 1. BEFORE LIGHTING, smell all around the appliance area for gas. Be sure to smell next to the floor, because some gases are heavier than air and will settle on the floor. 2. IF YOU SMELL GAS, follow the instructions on the front cover of this manual. 3. Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, don t try to repair it. Call a qualified service technician. Force or attempted repair of gas control knob may result in a fire or explosion. 4. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

33 Optima LIGHTING INSTRUCTIONS ON RATING PLATE Flame Adjustment Knob FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not follow these instructions exactly, a fire of explosion may result causing property damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by a spark ignitor. When lighting the pilot follow these instructions exactly. B. BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor. WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance. Do not touch any electrical switch; do not use any phone in your building. Immediately call your gas supplier from a neighbor s phone. Follow the gas supplier s instructions. 1. STOP! Read the safety information above on this label. 2. Set the remote switch to OFF. Set the thermostat to the lowest setting. (Only if your appliance is equipped with these devices.) 3. Turn off all electric power to the appliance. 4. Open lower louvers or access door. 3. Press slightly and turn the control knob clockwise to the OFF position. 4. Wait 5 minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! and follow instruction B above. 5. Find pilot. It is located between the logs near the center behind the burner. 6. Press slightly and turn control knob counterclockwise to PILOT. Depress knob and light pilot by repeatedly pressing the sparker. Once flame is established, hold knob LIGHTING INSTRUCTIONS Sparker Sparker If you cannot reach your gas supplier, call the fire department. C. Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand don t try to repair it, call a qualified service technician. Forced or attempted repair may result in a fire or explosion. D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water. depressed for approximately 30 seconds. Release knob. If pilot should go out, repeat steps 3 to 5. If the knob does not pop up when released, stop and immediately call your service technician or gas supplier. If the pilot will not stay lit after serveral tries, turn the gas control knob to OFF and call your service technician or gas supplier. 7. If the appliance has a manual valve, turn gas control knob counterclockwise to the desired heat setting from LO to HI. If the appliance has an automatic valve, turn gas control knob counterclockwise to ON and set the flame adjustment knob to the desired heat setting from LO to HI. 8. Set the remote switch to ON. Set the thermostat to the desired setting. (Only if your appliance is equipped with these devices.) 9. Turn on all electric power to the appliance. 10. Close louver or access door. Control Knob Automatic Valve Control Knob Manual Valve TO TURN OFF GAS TO APPLIANCE Pilot 1. Set the thermostat to the lowest setting and turn the remote switch to OFF. 2. Turn off all electric power to the appliance if service is to be performed. 3. Open lower louvers or access door. 4. Press slightly and turn control knob clockwise to OFF. Do not force. 5. Close lower louvers or access door MAY01

34 Optima GLASS DOOR REMOVAL WARNING: Do not operate appliance with the glass front removed, cracked or broken. Replacement of the glass should be done by a licensed or qualified service person. Do not abuse the glass doors, such as striking or slamming shut. WARNING: Do not attempt to remove the glass door when the appliance is hot. 1. Remove the top louver by pulling the entire louver assembly towards you. 2. Open bottom hinged louver. 3. Locate the 2 buckle latches under the door frame (Fig.1) and pull down the lever on the back of the latches to release them. 4. Unhook the latches from the bottom of the door and swing the bottom of the door towards you then lift up on the whole door to unhook the top of door. Carefully remove the door and put it away at a safe location where it cannot be scratched or damaged. Replacing the Glass Door Reverse the above procedure. Top of door hooks onto fireplace Fig. 1. Buckle latch Buckle latch IF YOUR GLASS BREAKS In the event your glass cracks or breaks, Archgard recommends that a new door assembly be ordered to replace the original door. Remove door as per the instructions above. Replace with new door assemblies. NOTE: the NEW door will omit some odor when the appliance is re-lit and the odor will dissipate after the gasket material within the door has cured. WARNING: Do not not substitute any glazing material types.

35 Optima OPTIONAL BAY DOOR INSTALLATION WARNING: THE OPTIONAL BAY DOOR IS A DECORATIVE OPTION ONLY AND IS MANUFACTURED WITH TEMPERED GLASS. THIS UNIT MUST NOT BE OPERATED WITHOUT THE FLAT CERAMIC GLASS DOOR SECURED IN PLACE, BEHIND IT. NOTE: Ensure that the fireplace is turned off and cool. After opening the Bay Door package, inspect the bay door to ensure that no damage has occurred inside the package. Please report any damage immediately to your authorized Archgard Dealer. 1. If Louvers are on, remove the upper grilles (louver) by pulling the assembly forward. 2. If Louvers are on, Remove the lower grilles (louver) by removing the four hex head mounting screws. 3. Install the knob extensions on the valve. 4. Move the bay assembly over the front of the appliance, center it in front of the flat door and hang over existing door. 5. Wipe off any finger prints before turning on the appliance, so as not to etch the prints on to the bay louvers. Retaining hooks (behind) Lower grills (louver) on Bay Window CAUTION: Only Trim kit (s) supplied by the manufacturer may be used in the installation of this appliance.

36 Optima OPTIONAL BAY WINDOW TRIM INSTALLATION NOTE: Ensure that the fireplace is turned off and cool. After opening the Bay Door package, inspect the bay door to ensure that no damage has occurred inside the package. Please report any damage immediately to your Authorized Dealer. Installing the Gold window trim: 1. Remove the protective wrapping from one trim. 2. Place the end tab of the trim in behind the top left vertical post above the door. 3. Move the tab at the other end of the trim in behind the top right vertical post above the door. 4. Remove the protective wrapping from the other trim. 5. Similarly, place the tab of the trim in behind the bottom left vertical post below the door. 6. Move the tab at the other end of the trim in behind the bottom right vertical post below the door. 7. Wipe any fingerprints before turning on the appliance, so as not to etch the prints onto the trims. Bay trim tab placement Place one magnet between door and trim Top & Bottom Bay door strips installed Securing trim with magnets Top Gold Bay trim Bottom Gold Bay trim CAUTION: Only Trim kit (s) supplied by the manufacturer may be used in the installation of this appliance.

37 Optima LOUVER (UPPER & LOWER GRILLS) INSTALLATION The Optima 72 is packaged without the upper and lower louvers (grills). They must be ordered separately. This is to allow you the option of black, black/gold, black/pewter louvers or all gold louvers. After opening the louver package, inspect the upper and lower louvers to ensure that no damage has occurred inside the package. Please report any damage immediately to your Authorized Dealer. Upper Louver installation. 1. Locate the Upper Louver. (Fig. 1) 2. Ensure the glass door is on the appliance. 3. Place the louver in the two catches located at the side of the appliance. Lower Louver installation. 1. Locate the Lower Louver. (Fig. 1) 2. Locate the Hinges on the Lower Louver. (Fig. 2) 3. Locate the pre-drilled holes on the appliance. (Fig. 3) 4. Line up the hinges (on the louvers) and on the appliance and fasten the louvers with the 4 screws provide in the louver package. (Fig. 4) Lower & Upper Louvers Lower Louver with Hinge Fig. 2 Fig. 1 Pre-Drilled Hinge Holes Bottom Hinged Louver Holes Hex Screw Fig. 3 Fig. 4 CAUTION: Only Trim kit (s) supplied by the manufacturer may be used in the installation of this appliance.

38 Optima SURROUND KIT INSTALLATION The Optima 70 can have an optional surround kit installed. After opening the surround kit package, inspect the product to ensure that no damage has occurred inside the package. Please report any damage immediately to your Authorized Dealer. The optional surround kit will contain; (1) One Piece Bottom Trim. (2) Two Pieces, Left & Right Side Trims. (1) One Piece Top Trim. (2) 1/4 (6mm) hex head screws. (for use with the Euro 65) discard for the Optima 70. Tools Required: 1/4 (6 mm) hex head hand screw driver. NOTE: Before starting, remove the plastic film that protects the trim pieces. Wipe any finger prints before turning on the appliance, so as not to etch the prints on to the trims. 1. Remove the upper & lower louvers including the two lower hinges and set aside. 2. Place the bottom trim piece in position. 3. Remove the paper backing from the double sided tape that is on the back of the Left & Right trim pieces. 4. Remove 2 screws from under the fascia. 5. Firmly place the Left & Right side trim pieces into position. 6. Place the Top trim piece in place and use the two screws supplied to fasten the Top trim piece. 7. Replace upper louver. 8. Replace the lower louver. Upper Louver Top Trim Left Side Trim Right Side Trim Bottom Trim Lower Louver CAUTION: Only Trim kit (s) supplied by the manufacturer may be used in the installation of this appliance.

39 Optima TROUBLESHOOTING Please check to make sure the instructions are followed exactly before attempting troubleshooting of the appliance. WARNING: Troubleshooting and servicing of gas and electrical devices of the appliance should only be conducted by a qualified service technician. SYMPTOM Pilot will not light after pressing the sparker many times. ACTION 1. When lighting the appliance for the first time after installation or after servicing, there is air in the gas line. It takes a while for all the air to purge out of the pilot before gas can reach the pilot and ignite. Remove the glass door and try lighting the pilot many times to purge the air. 2. Check to make sure the gas supply to the appliance is turned on and there is adequate gas supply pressure to the appliance. 3. Check for sparks between the spark electrode and the pilot head when the sparker is pressed. If there are no sparks, a. Check for broken or poor connection from the sparker to the electrode. b. Check for the spark shorting or arcing at other locations. c. Check for defective sparker. d. Check for defective spark electrode. 4. With the door removed, try lighting the pilot with a match. a. If air is blowing on the flame of the match, hold the control knob in at the PILOT setting until all the air is purged out of the line. b. If there is no gas or air coming out of the pilot and there is gas pressure to the appliance, the pilot orifice may be blocked or the gas valve may be defective. Pilot will not remain on after being lit. 1. Press the control knob all the way in (at the pilot indicator). 2. Hold the control knob in for a longer period of time. 3. If you are trying to re-light the pilot immediately after you have shut-off the pilot, you have to wait 5 minutes for the valve to reset. (safety system built into the valve) 4. Check to see if the pilot flame is large enough to reach and surround the thermocouple. If the flame is too small, check for correct gas supply pressure. If pressure is good, adjust the pilot flame size with the adjustment screw on the valve. If the flame cannot be adjusted, there might be some debris obstructing the pilot orifice, or a wrong size pilot orifice. 5. Check for poor connection of the thermocouple to the valve. 6. Check for proper millivolts of the thermocouple. The thermocouple should generate at least 30 mv or it is defective. 7. Check for defective gas valve. The main burner does not turn on with the pilot lit. 1. Check to make sure the control knob is turned to the ON position. 2. Allow enough time for the pilot to heat up the thermopile to generate sufficient voltage to activate the valve.

40 Optima TROUBLESHOOTING Cont... SYMPTOM The main burner does not turn on with the pilot lit. Cont... ACTION 3. Check to make sure the thermostat is set high enough to turn on the appliance. 4. Check that the remote switch or the thermostat is turned on. 5. Check for weak pilot flame. If the flame is weak, check gas supply, check pilot flame adjustment and check for blockage of pilot orifice. 6. Check all connections to the valve for tight electrical contact. 7. Check for mv from the thermopile with the burner off and mv with the burner on. If the voltages are lower, the thermopile is defective. 8. Check for defective gas valve. The main burner shuts off when the appliance is warm. Sooty deposits on the glass door. 1. This may be the normal operation of a wall thermostat installed to appliances. 2. Check for good pilot flames on the thermopile. 3. Check for good voltage from the thermopile. 4. Check for proper functioning of venting system (blocked?). 5. Check wire connections. Expansion from heat affects a loose connection. 1. If the flame is yellow and lazy, check for lint etc. around primary air shutter. Increase primary air by opening the primary air shutter if necessary. 2. Check for proper placement of the logs and branches. Ensure logs and burner are clean. See that section in the instruction manual. 3. Check for proper venting and blockage of the vent termination. 4. Check manifold pressure and clock input rating for over-firing. Sharp blue flames with flames lifting off the burner at the ends. 1. Too much primary air. Reduce primary air by closing the primary air shutter. During cold temperatures, some flame lifting may occur during start-up. Convection blower does not turn on. 1. The convection fan is thermostatically controlled. It will only turn on when the appliance is warmed-up. This may take up to 15 minutes with the appliance on high. 2. Check for 120 VAC electrical supply to the appliance. 3. Check for proper mounting of the thermal snap disc. 4. Check electrical connections. 5. Check for defective thermal snap disc. 6. Check for defective convection blower speed controller. 7. Check for defective convection blower.

41 Optima MAINTENANCE CAUTION: Do not conduct maintenance on the appliance while it is operating or while it is still hot. CLEANING THE APPLIANCE The exterior painted surfaces, glass and gold trims may be cleaned with a soft, non-abrasive cloth and water or a suitable, mild, non-abrasive cleaner. Regularly: Frequent cleaning of the ceramic glass is required. Archgard recommends using a good quality gas fireplace glass cleaner that is available at any hearth retail location. DO NOT CLEAN WHILE HOT. Clean and remove any lint accumulations or debris from the grills and in any combustion and convection air passage ways. Keep the appliance area free from combustible materials, such as paper, wood, clothing, gasoline and flammable solids, liquids and vapors. Visually check the height and color of the burner and pilot flames. Every 2 to 3 months: Remove the glass door and clean the inside of the glass with a good quality gas fireplace glass cleaner. DO NOT CLEAN WHILE HOT. Carefully remove the logs and gently brush off any loose carbon deposits. This job is best done outside the house, wearing a dust mask.the logs are very fragile, take care not to break them. Do not wash logs with any liquid. While the logs are removed, check that all burner openings are not obstructed and it is recommended you use a vacuum cleaner to clean off any dust or lint. After cleaning, the logs and embers must be replaced as per the instructions in this manual. Once a Year have a qualified service technician: Completely inspect the appliance and the venting system, if the vent pipe or seal is found to be defective, replace and or reseal (follow the instructions found in the installation section). Clean and remove any lint accumulations or debris in the firebox, on the burners, on the pilot, at the primary air opening, on the convection air blower and in any combustion and convection air passage ways. Check the safety system of the gas valve and the appliance. WARNING : All parts removed or disturbed including guards and grills must be properly replaced after maintenance. Service and repair must be conducted by a qualified service person. If these instructions are not followed, a fire or explosion may result, causing property damage, personal injury or loss of life.

42 Optima SERVICING UNDER WARRANTY Before servicing, read the terms and conditions of the Archgard warranty at the back of the manual. Contact the Authorized Archgard dealer were you purchased the appliance from and provide them with details of the problem together with the initial installation information (from the back of this manual). WARNING: Servicing of this appliance must be conducted by a qualified service technician. Improper servicing, adjustment or alteration of this appliance may cause property damage, personal injury or loss of life. All servicing should be conducted with the appliance cold. All replacement parts must be authorized by Archgard for suitability. ADJUSTING PRIMARY AIR Caution: Wear gloves when adjusting the primary air with the appliance hot. Note: the Shutter is set at the factory and normally only requires resetting at higher altitudes. 1. Open the lower louver. 2. Unscrew the 2 screws holding the control panel and remove the panel. (Fig. 1) 3. The primary air adjustment wing nut is located behind and to the left of the control valve. 4. Loosen the wing nut and slide the primary air shutter to the right to increase primary air and to left to reduce primary air. 5. Tighten the wing nut after adjustment. Fig. 1. Control Panel Two Screws Air Shutter (side view) ORIFICE CENTERING BRACKET ORIFICE CAP PRIMARY AIR SHUTTER ELBOW FITTING ADJUSTMENT WING NUT DECREASE INCREASE

43 Optima ADJUSTING PRIMARY AIR NOTE: (Fig.1) is to give an example of a correct and incorrect flame pattern. It is not a true representation of what the Optima 72 will look like in your home environment. Fig.1 FLAMES... The left side shows correct adjustment. The right side shows yellow sooty flames requiring increase in shutter opening or cleaning of shutter area due to lint buildup. CHANGING MAIN BURNER ORIFICE 1. Remove the glass door. Follow GLASS DOOR REMOVAL instructions within this manual. 2. Locate & slide the Primary Air Sleeve fully toward the left. This will allow the sleeve to disconnect from the burner tube. Follow ADJUSTING PRIMARY AIR instructions within this manual for reassembly. 3. Remove the grate and front logs from the pan burner. See LOG PLACEMENT for instructions. 4. Unscrew the two mounting screws that are located at the back rear of the pan burner. 5. Carefully remove the burner by lifting it out. 6. Use a 1/2 (13 mm) wrench to remove the orifice cap. 7. Change the orifice cap to the fuel type desired. Use a small quantity of gas thread seal compound. Do not over tighten. 8. Reverse steps 6 to 1. WARNING: When replacing the pan burner using the two screws, you MUST not overtighten the screws. Leave the screws finger-tight allowing the pan burner to float. This is required for expansion & contraction of the pan burner. THIS APPLIANCE IS EQUIPPED FOR NATURAL GAS. An additional CONVERSION kit is required to convert for Propane use. To order the CONVERSION kit, please contact your Authorized Archgard Dealer.

44 Optima CHECKING INLET AND OUTLET GAS PRESSURE 1. Open the lower grills (louvers). 2. The pressure test taps are located on the valve. The taps are located in the gas valve front face. The inlet is marked IN and the outlet is marked OUT. See Fig Loosen the set screw inside the tap with a 1/8 (3 mm) wide flat screw driver. 4. Connect a 1/4 (6 mm) rubber tube to the tap post and a manometer. 5. Verify the readings obtained are within specs (as shown on the appliance rating plate) 6. Be sure to tighten the set screw inside the tap after you are finish taking pressure readings. 7. Check for leaks. OUT (manifold) IN (inlet) Fig. 1 CHECKING AND ADJUSTING PILOT The pilot flame should have the characteristic as shown in the illustration to the right. The flame should not have yellow tips but should engulf the thermocouple and thermopile. It can be adjusted be turning the screw marked pilot on the control valve. Thermocouple Electrode Thermopile Burner Ports CONVERTIBLE PILOT ORIFICE The pilot assembly is convertible to the type of gas being used, simply unscrew the body by using a 7/16 (11 mm) wrench turn a 1/4 open then push the small metal tab across to the other side of the body and retighten. Call your local Authorized Archgard Dealer to purchase the correct fuel conversion kit for your gas appliance. 7/16 (11 mm) WRENCH (HERE)

45 Optima REPLACING CONVECTION BLOWER Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing. This appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical code, CSA C22.1. NOTES: Ensure that the main power and breaker system is turned OFF before removing the fan. Make sure the fireplace has been turned off and is cool to the touch. Mark all wires to be removed for proper reassembly. CAUTION: Wiring errors cause improper and dangerous operation. 1. The convection blower is located at the bottom of the appliance at the back. Loosen the 3 screws holding the blower. 2. Lift the blower out and disconnect the wires from the blower. 3. Repeat above steps to install new fan. Please see Wiring Diagram on page 24 of this manual.

46 Optima VALVE TRAY ASSEMBLY K L G J E B N M I O A C H F D Item # Item Description Qty Unit A Washer, SAE Zinc Plated, Flat 1 EA B Washer, 3/8 (9.5 mm) SAE Grade 8, Flat 1 EA C Wing Nut, Plated Steel (AIR Shutter) 1 EA D Straight 3/8 (9.5 mm) Compression 3/8 (9.5 mm) MNPT 1 EA E Elbow 3/8 (9.5 mm) Compression 90 deg. 1/8 (3 mm) MNPT 1 EA F Tubing 3/8 (9.5 mm) Dia. Aluminum (Main Supply Tube) 9 IN G Orifice (Main Burner Orifice) Drill to # 37 DMS (2.65 mm) for Natural Gas and Drill to #52 DMS (1.62 mm) or Propane 1 EA H Valve NOVA SIT 820 ( ) Natural Gas 1 EA I Pilot Assembly Box 1 EA J Pilot Assembly. Convertible NG/LP Base Mount. Includes the items listed below... 1 EA K Part # Thermocouple 1 EA L Part # Thermopile 1 EA M Air Shutter Assembly 1 EA N Air Shutter Gasket 1 EA O Pilot Assembly Box Gasket 2 EA Complete Valve Tray Assembly 1 EA

47 Optima PARTS LIST - Logs and Pan Burner GRATE Pan Burner Item # Item Description Qty Unit Log EA Log EA Log EA Log EA Log 90 1 EA Log 69 1 EA Grate 1 EA Pan Burner 1 EA Platinum Embers (2 grams / bag) #PBE-2 1 EA